2023 Big 12 Conference Leaders Passing Defense - Games vs. Unranked Teams Only (AP Poll) through 01/08/2024
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Iowa State | 7 | 235 | 128 | 54.5 | 1353 | 5.8 | 12 | 11 | 110.32 | 33.6 | 193.3 |
| 2 | UCF | 9 | 235 | 131 | 55.7 | 1733 | 7.4 | 8 | 7 | 122.96 | 26.1 | 192.6 |
| 2 | Oklahoma | 8 | 278 | 144 | 51.8 | 1733 | 6.2 | 14 | 13 | 111.44 | 34.8 | 216.6 |
| 4 | Kansas State | 8 | 284 | 160 | 56.3 | 1758 | 6.2 | 12 | 8 | 116.65 | 35.5 | 219.8 |
| 5 | Kansas | 9 | 263 | 173 | 65.8 | 1820 | 6.9 | 11 | 11 | 129.34 | 29.2 | 202.2 |
| 6 | TCU | 8 | 268 | 162 | 60.4 | 1825 | 6.8 | 8 | 4 | 124.51 | 33.5 | 228.1 |
| 7 | Cincinnati | 9 | 239 | 130 | 54.4 | 1852 | 7.7 | 15 | 7 | 134.33 | 26.6 | 205.8 |
| 8 | Texas | 8 | 297 | 184 | 62.0 | 1878 | 6.3 | 8 | 12 | 115.87 | 37.1 | 234.8 |
| 9 | BYU | 8 | 287 | 171 | 59.6 | 2035 | 7.1 | 14 | 11 | 127.57 | 35.9 | 254.4 |
| 10 | Texas Tech | 9 | 324 | 192 | 59.3 | 2094 | 6.5 | 13 | 11 | 120.00 | 36.0 | 232.7 |
| 11 | West Virginia | 10 | 315 | 182 | 57.8 | 2121 | 6.7 | 16 | 10 | 124.75 | 31.5 | 212.1 |
| 12 | Baylor | 10 | 269 | 173 | 64.3 | 2241 | 8.3 | 17 | 7 | 149.95 | 26.9 | 224.1 |
| 13 | Houston | 9 | 285 | 188 | 66.0 | 2282 | 8.0 | 14 | 8 | 143.83 | 31.7 | 253.6 |
| 14 | Oklahoma State | 10 | 291 | 169 | 58.1 | 2480 | 8.5 | 16 | 6 | 143.68 | 29.1 | 248.0 |